PIC18LF4455T-I/PT

Product Overview

Category

The PIC18LF4455T-I/PT belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require embedded control and processing capabilities.

Characteristics

• High-performance 8-bit architecture
• Flash memory for program storage
• Integrated peripherals for enhanced functionality
• Low power consumption
• Wide operating voltage range
• Robust communication interfaces

Package

The PIC18LF4455T-I/PT is available in a small form factor package, making it suitable for space-constrained designs.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for a wide range of electronic applications.

Packaging/Quantity

The PIC18LF4455T-I/PT is typically packaged in tape and reel format, with a quantity of 250 units per reel.

Specifications

• Architecture: 8-bit
• Program Memory Size: 32 KB
• RAM Size: 2 KB
• Operating Voltage Range: 2.0V to 5.5V
• Maximum Speed: 48 MHz
• Number of I/O Pins: 35
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit, 13 channels
• Timers: 3 x 16-bit, 1 x 8-bit
• PWM Channels: 2
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18LF4455T-I/PT has a total of 35 I/O pins, each serving a specific purpose. The detailed pin configuration can be found in the datasheet provided by the manufacturer.

Functional Features

• High-performance CPU for efficient execution of instructions
• Flash memory for program storage and easy reprogramming
• Integrated peripherals such as UART, SPI, and I2C for communication purposes
• Analog-to-Digital Converter (ADC) for precise analog signal measurement
• Timers and PWM channels for accurate timing and control
• Low power consumption modes for energy-efficient operation

Advantages and Disadvantages

Advantages

• High-performance architecture enables fast and efficient execution of instructions.
• Wide operating voltage range allows flexibility in various applications.
• Integrated peripherals simplify the design and implementation of communication interfaces.
• Low power consumption extends battery life in portable devices.

Disadvantages

• Limited program memory size may restrict the complexity of applications.
• The number of I/O pins may be insufficient for certain projects requiring extensive interfacing.

Working Principles

The PIC18LF4455T-I/PT operates based on the principles of a typical microcontroller. It executes instructions stored in its flash memory to perform specific tasks. The integrated peripherals and I/O pins allow it to interact with external devices and sensors, enabling control and data acquisition.

Detailed Application Field Plans

The PIC18LF4455T-I/PT finds applications in various fields, including but not limited to: - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Home automation

In industrial automation, this microcontroller can be used for controlling machinery, monitoring sensors, and implementing communication protocols. In consumer electronics, it can be utilized in smart home devices, wearable technology, and gaming peripherals. Automotive systems can benefit from its capabilities in engine control units, dashboard displays, and advanced driver assistance systems. Medical devices can incorporate this microcontroller for patient monitoring, diagnostics, and drug delivery systems. Lastly, in home automation, it can enable intelligent control of lighting, security systems, and energy management.

Detailed and Complete Alternative Models

• PIC18F4550-I/P
• PIC18F4450-I/P
• PIC18F4553-I/P
• PIC18F4455-I/P

These alternative models offer similar functionalities and characteristics to the PIC18LF4455T-I/PT, providing options for different project requirements.

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